Inventor · disambiguated record
Rick Simpson
Also filed as: SIMPSON RICK · SIMPSON RICK J
10 granted patents·1 pending application·251 citations·filing 1996–2015
91Inventor score
Top patents by PatentIndex Score
11 records- 0195US8978364B2Reagent injectorOLIVIER KEITH·Filed 2012·Granted Mar 17, 2015·19 cites·21 claims
- 0295US8973895B2Electromagnetically controlled injector having flux bridge and flux breakTHOMAS STEPHEN M·Filed 2011·Granted Mar 10, 2015·21 cites·22 claims
- 0394US9683472B2Electromagnetically controlled injector having flux bridge and flux breakTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2015·Granted Jun 20, 2017·11 cites·13 claims
- 0493US8740113B2Pressure swirl flow injector with reduced flow variability and return flowROESSLE MATTHEW L·Filed 2011·Granted Jun 3, 2014·27 cites·16 claims
- 0587US7860776B1Sales system with buyer price selectionEBAY INC·Filed 2000·Granted Dec 28, 2010·59 cites·21 claims
- 0682US5998948AConvertible roof actuation mechanismASC INC·Filed 1998·Granted Dec 7, 1999·44 cites·29 claims
- 0777US5873624AFolding lawn chair with trayFiled 1996·Granted Feb 23, 1999·59 cites·6 claims
- 0876US8108277B2Sales system with buyer price selectionCHIN JEFF·Filed 2006·Granted Jan 31, 2012·9 cites·21 claims
- 0957US10465582B2Reagent injectorTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2015·Granted Nov 5, 2019·0 cites·11 claims
- 1053US9802456B2Damper with integrated electronicsTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2014·Granted Oct 31, 2017·2 cites·8 claims
- 1150US2007112645A1Sales system with sales activity feedbackEBAY INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →